Average annual temperature is 26.2 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Joya
* Weather data for Joya Guatemala is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.6 | 35.5 | 36.6 | 38.1 | 37.9 | 40.0 | 34.0 | 35.7 | 34.4 | 33.9 | 31.6 | 34.8 |
| Average daytime temperature (°C) | 30.9 | 31.3 | 34.0 | 35.6 | 35.3 | 35.0 | 32.2 | 33.1 | 32.9 | 31.6 | 29.4 | 30.3 |
| Average temperature (°C) | 24.2 | 24.5 | 26.7 | 27.6 | 28.3 | 27.8 | 26.6 | 27.0 | 26.6 | 25.9 | 24.6 | 24.3 |
| Average night temperature (°C) | 19.3 | 19.8 | 20.6 | 21.1 | 22.4 | 22.8 | 22.8 | 23.0 | 22.4 | 22.0 | 21.2 | 20.0 |
| Absolute minimum temperature (°C) | 14.1 | 16.1 | 17.8 | 17.6 | 20.6 | 20.8 | 21.3 | 21.2 | 21.3 | 19.5 | 16.4 | 13.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.6 | 11.1 | 11.4 | 11.0 | 10.8 | 10.5 | 10.1 | 10.3 | 9.7 | 9.1 | 9.8 |
| Precipitation (mm) | 4 | 5 | 15 | 16 | 56 | 152 | 146 | 144 | 144 | 111 | 126 | 6 |
| Sunny days | 19 | 15 | 18 | 16 | 12 | 2 | 3 | 0 | 2 | 4 | 9 | 20 |
| Rainy days | 12 | 13 | 13 | 14 | 19 | 28 | 28 | 31 | 28 | 27 | 21 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Joya is at